Get bibliography information. Is used by pgsearch() to search pgsources based
on bibliography information.
Usage
get_bib_element(key, element = "author", as_character = TRUE)
Arguments
- key
A bibkey found in pgsources
- element
Supports author, journal, year, and title.
- as_character
Return the result as a string instead of a RefManageR class object.
Value
BibEntry-element class or vector with character strings
Examples
get_bib_element("schvitzMappingInternationalSystem2022", element = "author")
#> [1] "Guy Schvitz" "Luc Girardin"
#> [3] "Seraina Rüegger" "Nils B. Weidmann"
#> [5] "Lars-Erik Cederman" "Kristian Skrede Gleditsch"